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Mathematics & Calculus — Grade 8 Quiz Questions

A sample of the 10 questions below — instant scoring and an explanation for every answer. No sign-in required to play.

Question 1

Solve for x: 2x + 3 = 11.

A4
B5
C3
D7

Question 2

A right triangle has legs of 3 and 4. What is the length of the hypotenuse?

A6
B5
C7
D25

Question 3

Solve for x: 3x - 7 = 8.

A1/3
B3
C5
D15

↓ Scroll down to answer all 10 and see your score.

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